Exodus 10:21-29 The Ninth Plague: Darkness If you have your Bibles, I'd like to direct your attention to the end of Exodus, chapter 10, picking up in verse 21. Today we come to the penultimate plague of the next to the last of this series of ten plagues. We have seen three triads of plagues so far. The first three, the middle three, and now this, the end of the last three. There will be one more plague, but it's in a category all its own. We've been having hints all along that it may be coming, and we have a hint of it in this final, the third triad of plagues. It will become a reality as we move into Exodus chapter 11, as it is threatened, and then as it's implemented in Exodus, chapter 12. All along we have said that God has emphasized His sovereignty in His dealings with…